It's to provide nutrients for our garden.

这是为了给我们的花园提供。

Large amounts of water can remove nutrients from the soil.

大量的水带走了土壤中的。

Farmers usually take care of the last bit by fertilizing their fields.

农民一般通过给田地施肥来提供。

Plants need three things to grow: air, water and nutrients.

空气、水。

But, also, feed off of some of that pressure.

但是，也要从这种压力中汲取。

Weeds compete with your plants for water and nutrients.

杂草你种植的植物争夺水。

But the fungi don't always have more nutrients to trade.

但真菌不总是有更多来交易。

Add a large amount of compost into planting holes to provide nutrients to the plants.

在种植穴中加入大量堆肥，为植物提供。

But we have a lot of nutrients in that water, a lot of pesticides.

但是，水中含有太多的，许多杀虫剂。

They add carbon and nitrogen, and extract nutrients.

它们向土壤中添加碳氮并提取。

Scientists say nutrient pollution runoff from farms is the main problem.

科学家表示，来自农场的污染径流是主要问题。

In temperate forests, the build-up of leaf litter creates rich stores of nutrients.

在温带森林里，落叶形成的腐殖质层可以贮藏。

Volcanic ash provides nutrients to nearby soil, making the land fertile.

火山灰为附近的土壤提供，使土地肥沃。

They suck food and water out of the earth for the use of the plant.

还能吸取土中的水，让植株利用。

Their breaths together feed someone whom we do not know.

他俩的呼吸共同为某个我们所不识的提供。

It also adds nothing to the soil as far as nutrients or humus.

除了或腐殖质，它对土壤也没有任何贡献。

Tropical monsoons bring ample rainfall to keep the acidic soils thin and bare.

热带季风带来的丰沛降水，使酸性沙壤土稀薄。

We tried to enrich the soil with nutrients, for example, with phosphorus with potassium.

我们试图用来丰富土壤，比如，用磷钾。

The largest increase in shrub growth correlates with these areas that are more nutrient rich.

灌木丛生长加速最快的地方与更多的地区相关。

Say you both do your nutrient shopping — you buy some nitrogen, some phosphorus.

假设你们俩都去买——你们买了氮磷。